Question

Arvind had kept $ 175, that he saved from his pocket money, with his mother for safe-keeping. Last month he took $ 168 from his mother. This month when he asked for $ 145, his mother told him that he did not have that much savings left. However, Aravind got $ 145, promising to pay his mother back. How much does Aravind have to pay back?

Answer 1

Answer:

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Answer 2

Answer:

$ 138

Step-by-step explanation:

Savings = $ 175

Money taken for the first time = $ 168

Money left = 175 - 168  = $ 7

More money he asked for = $ 145

Therefore, the money to be given back  = 145 - 7 = $ 138

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